Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Small, Joshua P."'
We have simultaneously measured conductance and thermoelectric power (TEP) of individual silicon and germanium/silicon core/shell nanowires in the field effect transistor device configuration. As the applied gate voltage changes, the TEP shows distin
Externí odkaz:
http://arxiv.org/abs/1307.0249
Autor:
Lin, Yu-Ming, Jenkins, Keith A., Valdes-Garcia, Alberto, Small, Joshua P., Farmer, Damon B., Avouris, Phaedon
Top-gated graphene transistors operating at high frequencies (GHz) have been fabricated and their characteristics analyzed. The measured intrinsic current gain shows an ideal 1/f frequency dependence, indicating an FET-like behavior for graphene tran
Externí odkaz:
http://arxiv.org/abs/0812.1586
Publikováno v:
Appl. Phys. Lett. 86, 073104 (2005)
We have developed a unique micromechanical method to extract extremely thin graphite samples. Graphite crystallites with thicknesses ranging from 10 - 100 nm and lateral size $\sim$ 2 $\mu$m are extracted from bulk. Mesoscopic graphite devices are fa
Externí odkaz:
http://arxiv.org/abs/cond-mat/0410314
Publikováno v:
Phys. Rev. Lett. 94, 176803 (2005)
Electric field effect devices based on mesoscopic graphite are fabricated for galvanomagnetic measurements. Strong modulation of magneto-resistance and Hall resistance as a function of gate voltage is observed as sample thickness approaches the scree
Externí odkaz:
http://arxiv.org/abs/cond-mat/0410315
Publikováno v:
Phys. Rev. Lett. 91, 256801 (2003)
Thermoelectric power (TEP) of individual single walled carbon nanotubes (SWNTs) has been measured at mesoscopic scales using a microfabricated heater and thermometers. Gate electric field dependent TEP-modulation has been observed. The measured TEP o
Externí odkaz:
http://arxiv.org/abs/cond-mat/0310507
Autor:
Guo, Xuefeng, Small, Joshua P., Klare, Jennifer E., Wang, Yiliang, Purewal, Meninder S., Tam, Iris W., Hong, Byung Hee, Caldwell, Robert, Huang, Limin, O'Brien, Stephen, Yan, Jiaming, Breslow, Ronald, Wind, Shalom J., Hone, James, Kim, Philip, Nuckolls, Colin
Publikováno v:
Science, 2006 Jan . 311(5759), 356-359.
Externí odkaz:
https://www.jstor.org/stable/3843351
Autor:
Hong, Byung Hee, Small, Joshua P., Purewal, Meninder S., Mullokandov, Asher, Sfeir, Matthew Y., Wang, Feng, Lee, Ju Young, Heinz, Tony F., Brus, Louis E., Kim, Philip, Kim, Kwang S., Lieber, Charles M.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2005 Oct 01. 102(40), 14155-14158.
Externí odkaz:
https://www.jstor.org/stable/3376708
Publikováno v:
Journal of Applied Physics; 6/21/2016, Vol. 119 Issue 23, p234304-1-234304-4, 4p, 1 Diagram, 2 Graphs
Publikováno v:
In Solid State Communications 2003 127(2):181-186
Autor:
Small, Joshua P.1 joshs@phys.columbia.edu, Kim, Philip1
Publikováno v:
Microscale Thermophysical Engineering. Jan-Mar2004, Vol. 8 Issue 1, p1-5. 5p.